修复浮窗背景色，调整changelog路径

Author: lzy98276

.github/workflows/Build.yml

@@ -134,7 +134,8 @@ jobs:
           fi
 
           version_no_v="${version#v}"
-          changelog="CHANGELOG/${version}/CHANGELOG.md"
+          major_version="v${version_no_v%%.*}"
+          changelog="CHANGELOG/${major_version}/${version}/CHANGELOG.md"
           if [ "${create_release}" = "true" ] && [ ! -f "${changelog}" ]; then
             echo "Missing changelog: ${changelog}"
             exit 1

SecRandom/Views/FloatingWindow.axaml

@@ -27,7 +27,8 @@
         SizeToContent="WidthAndHeight"
         Loaded="OnLoaded">
     <Grid>
-        <Border Background="{StaticResource SmokeFillColorDefaultBrush}"
+        <Border Background="{StaticResource SolidBackgroundFillColorQuarternaryBrush}"
+                Opacity="{Binding ViewModel.Config.FloatingWindowSettings.FloatingWindowOpacity}"
                 CornerRadius="8" ClipToBounds="True" />
 
         <StackPanel x:Name="RootStackPanel"